Black screen on PC startup after CPU upgrade
macbernic Posted messages 2226 Registration date Status Membre Last intervention -
Hello,
I installed a Ryzen 5 3600 on my ASUS TUF B450 PLUS GAMING motherboard; before that, I had a Ryzen 3 2200G with which I of course updated the BIOS before changing it. Now, when I turn on the PC, whether with the Ryzen 5 or the 3, nothing shows up, and the motherboard emits two series of 2 short beeps (4 in total). The lights on my keyboard turn on, so I don't think there's a motherboard defect. I've tried removing and reseating the graphics card, removing and reseating both processors, and I did the same with the RAM, swapping and then putting them back in their original slots, and I've checked all my connections. I even used a metal object on the two pins to reset the CMOS, but still nothing. I don't know what else to do; if anyone has a solution, I thank you in advance.
2 réponses
Hello
Was the PC still functional after the BIOS flash? If so, it can only be a matter of a poor mounting of the processors. It is advisable to get help from someone with the necessary knowledge.
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Waiting for other responses; I'm attracting trolls....
